1342689700

素因数分解:

$2^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{433}}^1\times {\mathrm{2819}}^1$

素因数の和:3277

約数の個数: 72

約数和(自身を含む): 3186983520

約数和(自身を除く): 1844293820

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 25, 44, 50, 55, 100, 110, 220, 275, 433, 550, 866, 1100, 1732, 2165, 2819, 4330, 4763, 5638, 8660, 9526, 10825, 11276, 14095, 19052, 21650, 23815, 28190, 31009, 43300, 47630, 56380, 62018, 70475, 95260, 119075, 124036, 140950, 155045, 238150, 281900, 310090, 476300, 620180, 775225, 1220627, 1550450, 2441254, 3100900, 4882508, 6103135, 12206270, 13426897, 24412540, 26853794, 30515675, 53707588, 61031350, 67134485, 122062700, 134268970, 268537940, 335672425, 671344850, 1342689700]

約数ペア:

[(1, 1342689700), (2, 671344850), (4, 335672425), (5, 268537940), (10, 134268970), (11, 122062700), (20, 67134485), (22, 61031350), (25, 53707588), (44, 30515675), (50, 26853794), (55, 24412540), (100, 13426897), (110, 12206270), (220, 6103135), (275, 4882508), (433, 3100900), (550, 2441254), (866, 1550450), (1100, 1220627), (1732, 775225), (2165, 620180), (2819, 476300), (4330, 310090), (4763, 281900), (5638, 238150), (8660, 155045), (9526, 140950), (10825, 124036), (11276, 119075), (14095, 95260), (19052, 70475), (21650, 62018), (23815, 56380), (28190, 47630), (31009, 43300)]